The answer is C because the oasis is a small body of water where there is very few water.
Answer:
Cause: Pollution
Effect: Bad air - death
Explanation:
Bad air means you suffocate and die
a. greater market for goods and services
They traded with them selves.
Their civilization has never paused, or changed. They still have their old cultures (sort of) They still have the same language.
Answer:I, II, III, and IV
Explanation:
